Box 606741676
Container
Contains 1 Result:
File
Pamphlet no. LL53, 1933-40
On valves; several copies, varying in content.
Collection:
The Marconi Archives
Found in:
Archives of the Wireless Telegraph a…
/
Product records
/
Product literature
/
'LL' series pamphlets describing gro…
Shelfmark: MS. Marconi 1247
Extents: 1 box
Dates:
1933-40